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EP3490075A1 - Ensemble composé de connecteur enfichable et d'élément de retenue ainsi que connecteur enfichable et élément de retenue correspondant - Google Patents

Ensemble composé de connecteur enfichable et d'élément de retenue ainsi que connecteur enfichable et élément de retenue correspondant Download PDF

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Publication number
EP3490075A1
EP3490075A1 EP18207783.4A EP18207783A EP3490075A1 EP 3490075 A1 EP3490075 A1 EP 3490075A1 EP 18207783 A EP18207783 A EP 18207783A EP 3490075 A1 EP3490075 A1 EP 3490075A1
Authority
EP
European Patent Office
Prior art keywords
latching
connector
region
openings
holding element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18207783.4A
Other languages
German (de)
English (en)
Inventor
Rudolf Mastel
Cord-Henrik LICHT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wago Verwaltungs GmbH
Original Assignee
Wago Verwaltungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wago Verwaltungs GmbH filed Critical Wago Verwaltungs GmbH
Publication of EP3490075A1 publication Critical patent/EP3490075A1/fr
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
    • H01R13/5045—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together different pieces being assembled by press-fit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
    • H01R13/5812—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part the cable clamping being achieved by mounting the separate part on the housing of the coupling device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool

Definitions

  • the invention relates to a set of a connector and a holding element, wherein the connector has a Isolierstoffgeophuse and the connector and the holding element are designed for locking with each other.
  • the retaining element has latching elements projecting from a bearing surface of the retaining element.
  • DE 203 18 084 U1 discloses a strain relief device for the connection lines of a connector in the form of a cable holder, which can be plugged into corresponding receptacles of a connector and optionally latched there.
  • DE 10 2010 010 259 B1 discloses a connector with an insulating housing and with a separate strain relief.
  • the strain relief element has at its free end projecting locking elements, which dive into associated grooves of the connection side of the connector and lock behind a cross bar with the connector.
  • protrude locking projections of the locking elements in the groove behind the crossbar of the connector and together with the crossbar form a handshake, which prevents removal of the strain relief from the connector.
  • the connector on a Anrast has a plurality of detent openings, which have a Einsteck Scheme for receiving in each case one in a perpendicular to the Anrast Chemistry aligned immersion direction in the insertion region inserted locking element and an adjacent detent region.
  • the latching region has a latching edge for positive latching of a latching element of the holding element and on the Anrast composition a smaller opening than the Einsteck Scheme to lock according to a transversely to the dipping direction relative transverse displacement of the holding element and connector to each other inserted into the plug-in locking element in the latching area with the locking edge ,
  • the support member is placed in a vertical movement perpendicular to the Anrast Chemistry with its bearing surface on the Anrast concretized so that the locking elements in the sufficiently wide open insertion region of the associated detent openings dive. Then takes place in a position in which the holding element rests on the connector, a transverse displacement to move the locking elements from the insertion in the adjacent latching area and there to lock each at an associated locking edge. In this way, at least one positive stop for the locking elements is formed, with which the retaining element is secured to the connector.
  • the detent opening is an opening or depression in the insulating housing of the connector on the Anrast Chemistry, which is divided into two merging areas, the insertion and the catch area, both of which open at the common Anrastsynthesis.
  • Such a set is very compact and simple and provides a reliable connection of the holding element to the connector ready.
  • Handling for mounting is very easy in two steps by attaching the retaining element the connector for inserting the locking elements in the latching openings and then lateral displacement of the holding element relative to the connector possible.
  • the indefinite term "a” is to be understood as such and not as a number word. Thus, additional elements are not excluded, such as a multi-part.
  • the insulator housing of the connector may have juxtaposed conductor insertion openings extending in a conductor insertion direction into the insulator housing to conductor terminals in the insulator housing.
  • the Anrast representation of the connector may be the surface of the connector, in which the latching openings are introduced and which is parallel to the plane which is spanned by the arrangement direction of the juxtaposed conductor insertion openings and by the Porterereinsteckides, or parallel to a plugging direction of the connector.
  • the support plate is aligned parallel to the plane of a bundle of electrical conductors which are plugged into the connector. In this way, the latching of the retaining element is adapted to the connector to the force of the clamped electrical conductors.
  • the insertion region and the latching region of a latching opening of the connector can lie next to one another in the direction of arrangement of the conductor connection terminals.
  • a transverse displacement of the holding element in a direction transverse to the extension direction of the clamped electrical conductors If the holding element is used as a strain relief element, then a force is exerted by a tensile force of the electrical conductor to the strain relief element, which is transverse to the locking direction of the holding element on the connector.
  • the secure locking of the retaining element is not affected on the connector.
  • a second group of latching openings in a second row is arranged side by side, wherein the second row is spaced from the first row.
  • the at least one second latching opening are arranged offset to the latching openings of the first group with respect to the plugging direction and / or the conductor plugging direction.
  • Such an offset of the latching openings arranged in the adjacent rows counteracts excessive weakening of the material of the insulating material and improves the flow of force in the locking of the retaining element on the plug connector.
  • the latching elements of the holding element can be designed as a latching hook with a holding arm extending away from a base surface of the holding element and a latching projection projecting from the holding arm. Such a latching hook can then dip with its locking projection in the correspondingly large opening of the insertion. In the transverse displacement of the latching hook in the latching area then a positive connection between the latching projection and the latching edge of the latching area is formed. For this purpose, the latching projection is pushed under the latching edge.
  • the latching hook can in this case e.g. have an L-shaped contour.
  • the connector can be multi-part.
  • the holding element can then be designed for the positive connection of the plurality of insulating material of the connector.
  • the latchable on the connector holding element can be used to connect the insulating material together and prevent falling apart of the insulating material.
  • the retaining element thus forms a clip connecting the Isolierstoffgepurmaschineusemaschine.
  • the retaining element can also be designed to connect two plugged connectors to prevent unintentional removal of the connectors from each other.
  • a set of first and second connector has a latchable with these two connectors holding element.
  • the retaining element may be a strain relief element with a projecting platform of the connector with fastening contours for fastening an electrical line.
  • the plugged into the connector electrical conductors can be secured, for example. With cable ties to the platform of the holding element. If a tensile force is exerted on the electrical conductors, this is intercepted by the holding element and transferred via the latching connection of the holding element with the connector on this total.
  • the connector and the retaining element may have securing structures which prevent or complicate a transverse displacement of the retaining element for movement of the locking elements of the retaining element from the latching region of the locking openings of the connector out into the insertion by positive engagement or frictional engagement.
  • securing contours can be formed from at least one pair of locking nubs and an associated locking recess. In the latched state, in which the latching elements are locked in the latching areas of the latching openings, such a locking knob plunges into an associated latching recess and prevents a transverse displacement back into the unlocked state. For this would have such a large force be spent, which allows the sliding out of the locking knob out of the locking recess out.
  • the width of the detent openings can also be adapted to half a pitch.
  • the insertion area and the rest area are then each adapted to a quarter pitch.
  • Other widths of the latching openings and other width ratios between plug-in area and latching area are conceivable. However, if possible, the width of the insertion region and the latching region should each be half the width of the latching opening.
  • the retaining element only has to be displaced by a relatively small distance, which is smaller than a pitch.
  • the formation of the latching opening with a half pitch width for the insertion area and a half pitch width for the latching area has a very even force application over the entire width of the connector in a double row arrangement of groups of detent openings, which are arranged alternately offset from one another.
  • the latching openings of the connector provide the ability to accommodate different types of support elements, such as. Mounting adapter, locking elements, locking feet, shielding plates, etc.
  • a continuous receiving groove is avoided by the detent openings, so that the air and creepage distances are not reduced too much on the latching surface of the connector.
  • FIG. 1 shows a perspective view of a set of a connector 1 and a holding element 2.
  • the holding element 2 is designed as a strain relief and has a protruding from the connector 1 platform 3 with fastening contours 4 in the form of openings and notches with which, for example, cable ties can be connected to the platform 3. This makes it possible electrical conductors (not shown), which are inserted into the connector 1, to fix the platform 3.
  • actuation openings 8 on the conductor insertion side above the respective conductor insertion openings 6. These each lead to a conductor connection terminal and are provided and suitable for opening a spring terminal connection in the interior of the connector 1 by insertion of an actuation tool.
  • FIG. 2a shows a perspective view of the connector 1 from FIG. 1 with a view of the locking surface 9.
  • the latching openings 10a, 10b have a plug-in area 12 and an adjacent latching area 13.
  • the latching area 13 merges into the plug-in area 12, so that a continuous connection is present.
  • the opening at the stop surface 9 opening cross-section of the locking portion 13 is smaller than the opening on the Anrast Chemistry 9 opening cross section of the insertion 12. This is due to the fact that a locking edge 14 projects in the form of a web in the locking opening 10a, 10b in the region of the locking portion 13. This locking edge 14 forms a stop for the locking element 11 of the retaining element. 2
  • FIG. 2b shows the connector 1 off FIG. 2a ) facing the other side.
  • a detent opening 10a, 10b corresponds approximately to a pitch width.
  • An entire pitch width is the distance of the center axes of two adjacent conductor insertion openings 6 from each other.
  • the width of the insertion region 12 and the latching region 13 corresponds in each case to approximately half the width of the division.
  • each pole of a connector 1 is assigned a Porterereinsteckö réelle 6 for insertion of an electrical conductor, not shown, each a web 18 remains, which you Rast openings 10a, 10b adjacent Pole separates from each other.
  • the web 18 is flush with the Anrast Chemistry 9 and provides a sufficient clearance and creepage distance between the poles associated insulating housing parts of the connector 1 safe.
  • the latching openings 10a, 10b arranged in the two rows are alternately offset relative to one another, so that in the insertion direction L, for example, a latching opening 10a of the first row is followed by a latching area 13 of a latching opening 10b of the second row.
  • the latching openings 10a of the first row which is closer to the conductor insertion openings 6, are transversely offset by a half pitch width from the behind the latching openings 10b of the second row, which is closer to the plug-in terminals 7.
  • FIG. 3a shows a perspective view of the holding element 2 in the form of a strain relief FIG. 1 , It is clear that the holding element 2 is plate-shaped and is a platform 3 with the formed as openings and lateral incisions or hollows fastening contours at the free end.
  • the holding element 2 has a support surface 15 from which the latching elements 11 protrude in a common direction.
  • the latching elements 11 are designed as latching hooks, each with an integrally formed with the support surface 15 hook arm 16 and a transversely projecting locking projection 17 thereof.
  • latching elements 11 are offset from one another alternately from the first row to the second row.
  • the locking elements 11 of the second row are thus in the alignment transverse to the direction of arrangement of the respective group seen in the space between the locking elements 11 of the other group.
  • FIG. 3b shows a holding element 2, which has no platform 3 and is provided only as a connecting element for connecting a multi-part connector 1.
  • the holding element 2 according to the FIG. 3b ) may be provided for attachment to a surface of a printed circuit board or other substrate, for example by means of gluing or not shown by other fasteners, for example.
  • Detent means, on the surface facing away from the surface with the locking elements 11.
  • the holding element 2 on the surface facing away from the surface with the locking elements 11 has a latching contour for latching onto a mounting rail.
  • the latching elements 11 are formed as L-shaped latching hooks with a protruding from the support surface 15 hook arm 16 and in each case a transversely projecting from the free end of the hook arm 16 latching projection 17. Below the locking projection 17 is a free space into which the web-like locking edge 14 of the locking opening 10 a, 10 b of the connector 1 is positioned when the connector is placed on the holding member 2 and moved transversely. With the Retaining lip 17 and the associated locking edge 14 of the connector 1, a positive connection is provided.
  • hook arms 16 are formed integrally with the holding element 2, for example, from plastic material. They can taper to the retaining lip 17 or its free end to run, so as to provide a more stable connection to the support surface 15.
  • the retaining element 2 can also be used as a shielding element.
  • FIG. 4a shows a perspective view of a set of connector 1 and the holding element 2 FIG. 3b ) in the pre-lock position. It is clear that the holding element 2 projects on the left side in the viewing direction from the contour of the connector 1 and the connector 1 on the right side with its contour, the holding element 2 protrudes.
  • a latching element 11 of the holding element 2 is positioned laterally next to the connector 1. In this area, the latching opening 10a, 10b of the connector 1 is opened laterally, so that the locking element 11 slides in a transverse displacement of the connector 1 to the left or a transverse displacement of the holding element 2 to the right in this latching opening 10a, 10b and in the latching region 13 located there Locked form is locked.
  • FIG. 4b is the perspective view of the set FIG. 4a ) in the locked position.
  • FIG. 5 shows a side view of the set FIGS. 4a) and 4b ) With the section line EE in the region of the support surface 15 of the holding element 2 and the adjoining Anrast Chemistry 9 of the connector 1. It can be seen that protrudes from the support surface 15 of the support member 2 in section L-shaped locking element 11, from the tapered hook arm 16 and the transversely projecting locking projection 17 is formed. It is clear that the latching element 11 is immersed in the latching opening 10a, 10b of the connector 1, which is introduced into the Anrast Chemistry 9.
  • the locking element 11 is in the latching region of the locking opening 10, so that the web-like locking edge 14, which limits the detent opening 10a, 10b in the latching area, engages under the latching projection 17 and is positioned between the latching projection 17 and the support surface 15.
  • the locking element 11 is also positively received in the latching opening 10a, 10b, so that the range of motion between the connector 1 and retaining element 2 is limited.
  • FIG. 6a shows the sketch of the set of connector 1 and retaining element 2 of Figure 4a) in the pre-locking position in section EE.
  • the latching elements 11 can be seen, which are inserted into the insertion region 12 of a latching opening 10a, 10b formed from the insertion region 12 and the adjacent latching region 13.
  • the opening in the insertion region 12, ie the cross section of the opening from the AnrastION 9, is at least as large as that of the hook arm 16 and projecting therefrom locking projection 17 spanned perpendicular to the support surface 15 of the retaining element 2 projected area.
  • the retaining element 2 is placed in the pre-locking position offset from the contour of the connector 1 on the insulating material 5.
  • the holding element 2 with its support surface 15th placed vertically on the Anrastsynthesis 9 of the connector 1, so that the locking elements 11 immersed in associated latching openings 10a, 10b.
  • the locking elements 11 are now displaced transversely from the insertion region 12 in the adjacent latching region 13.
  • the web-like latching edge 14 which projects into the respective latching opening 10a, 10b on the plane of the latching surface 9 of the connector 1, engages over the latching projection 17 of the latching element 11 inserted therein.
  • the opening cross section of the latching area 13 is smaller in comparison to the opening cross section of the plugging region 12 corresponds approximately to the cross-sectional area of the hook arm 16 in its height when the locking element 11 is inserted into the latching opening 10a, 10b.
  • FIG. 7 shows a plan view of the connector 1 on the left side with a view of the Anrast Chemistry 9 and on the right side with a view of the Anrast Chemistry 9 opposite upper side of the connector 1.
  • the sectional lines AA and BB are shown.
  • the latching openings 10a, 10b are arranged in groups in two rows next to one another. These two rows are each aligned transversely to the conductor insertion direction L. In this direction, transverse to the conductor insertion direction L, in addition to an insertion region 12 of the latching openings 10a, 10b, there is a latching region 13 with a smaller opening cross-section.
  • latching openings 10a, 10b are alternately offset, so seen in Leiterereinsteckcardi L in the escape behind a Einsteck Colour 12 a first latching opening 10a, 10b, a latching area 13 follows and vice versa.
  • the transmitted in the form-fitting connection to the insulating material 1 forces are thus distributed over the Anrast Formation 9 at least for the most part evenly.
  • FIG. 8a shows a partial cross-sectional view of the connector 1 in section AA.
  • the right detent element 11 which due to its offset transversely to the Porterereinsteckutter, i. in the direction of view also immersed in a staggered latching region 13 there. Also, this locking element 11 is locked in the latching area 13 by a locking edge 14.
  • FIG. 9b shows the partial cross-sectional view of the set of connector 1 and retaining element 2 in section BB.
  • section through the right locking element 11 which is located in the local latching area 13 and is locked by the locking edge 14.
  • FIG. 12a shows a sectional view of the set of two mated connectors 1 FIG. 10a ) in the pre-lock position. It is clear that the holding element 2 protrudes laterally transversely to the Porterereinsteckides from the contour of the connector 1 and its (multi-part) insulating housing.
  • the locking elements 11 dive each case in a Einsteck Scheme 12 of the respective locking opening 10a, 10b or are outside the contour of the insulating housing 5 of the connector 1 directly adjacent to a laterally open latching area 13th

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP18207783.4A 2017-11-24 2018-11-22 Ensemble composé de connecteur enfichable et d'élément de retenue ainsi que connecteur enfichable et élément de retenue correspondant Pending EP3490075A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202017107144.8U DE202017107144U1 (de) 2017-11-24 2017-11-24 Set aus Steckverbinder und Halteelement sowie Steckverbinder und Halteelement hierzu

Publications (1)

Publication Number Publication Date
EP3490075A1 true EP3490075A1 (fr) 2019-05-29

Family

ID=64453361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18207783.4A Pending EP3490075A1 (fr) 2017-11-24 2018-11-22 Ensemble composé de connecteur enfichable et d'élément de retenue ainsi que connecteur enfichable et élément de retenue correspondant

Country Status (3)

Country Link
EP (1) EP3490075A1 (fr)
CN (1) CN109980378B (fr)
DE (2) DE202017107144U1 (fr)

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CN111067578A (zh) * 2020-01-17 2020-04-28 普昂(杭州)医疗科技有限公司 一种安全穿刺的活检装置
DE202022100687U1 (de) 2022-02-07 2022-07-12 Seifert Systems Ltd. Leuchte, insbesondere Schaltschrankleuchte

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DE202019104906U1 (de) * 2019-09-05 2021-01-08 Wago Verwaltungsgesellschaft Mbh Verbindungsdose zur Aufnahme von Anschlussklemmen
DE202022101364U1 (de) 2022-03-14 2023-06-20 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Steckverbinder, Halteelement sowie Set aus einem Steckverbinder und einem Halteelement
DE202022105269U1 (de) * 2022-09-19 2023-12-22 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Trägerplatte und damit gebildete Anordnungen

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DE102013213724A1 (de) * 2013-07-12 2015-01-15 Siemens Aktiengesellschaft Busanschlussvorrichtung

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